Merge branch 'master' into BCN_merge
Merge pull request #11 from quazarcoin/bytecoin_upmerge

Bytecoin upmerge
Release version 0.8.7
Fix for non-spendable merged mining reward
Merge pull request #14 from amphibia/BCN_mm_spend_fix

Fix for non-spendable merged mining reward
Blockchain issues and UI improvements
Merge branch 'bytecoin/master'
Optimize cn_slow_hash